Tacfire AR15 9-Piece Lower Spring Kit Review

Let’s Dive into Tacfire AR15 9-Piece Lower Spring Kit

The AR-15 platform is renowned for its modularity, allowing for a high degree of customization. Essential to this customization is having a reliable and complete lower parts kit. The Tacfire AR15 9-Piece Lower Spring Kit promises to provide those crucial springs at an incredibly accessible price point.

I decided to check out this kit because I was working on a budget build for a friend, and I needed a cost-effective solution for completing the lower receiver. Spring kits are notorious for launching tiny parts into the abyss, so having a fresh set on hand during any AR build is a must. Upon receiving the kit, my initial thought was, “Can something this inexpensive actually perform?”

Opening the package, I was met with nine individually bagged springs, each appearing to be of decent quality for the price. The springs had a silver finish. While I wasn’t expecting a premium product, I was looking for a basic level of reliability. Compared to higher-end, individually spec’d springs, the Tacfire kit seemed almost too good to be true at its price. Other kits on the market from brands like CMMG or Aero Precision offer more robust materials and construction. However, they also come with a significantly higher price tag. My first impression was cautiously optimistic – I was eager to see how these springs would hold up under real-world conditions.

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Real-World Testing: Putting Tacfire AR15 9-Piece Lower Spring Kit to the Test

First Use Experience

My primary testing ground for the Tacfire AR15 9-Piece Lower Spring Kit was during the assembly of my friend’s AR-15 lower receiver. I worked inside, which gave me a stable, controlled enviroment. I focused on the trigger assembly, the safety selector, and the magazine release – the key components relying on these springs. The springs installed easily.

There were no immediate issues. The springs seemed to function appropriately, providing the necessary tension for each component to operate. However, I was still hesitant, due to the kit’s low price.

Extended Use & Reliability

After several weeks of use and approximately 500 rounds through the completed AR-15, the Tacfire AR15 9-Piece Lower Spring Kit has held up surprisingly well. There are no visible signs of wear or degradation on the springs themselves. My friend reports no malfunctions related to the lower receiver springs.

The trigger still resets consistently, the safety selector remains crisp and decisive, and the magazine release operates smoothly. Compared to some of the higher-end builds I’ve worked on, there’s perhaps a slightly less refined feel. But for a budget-friendly kit, it’s performing admirably. Maintenance involves occasionally spraying the lower receiver with CLP to prevent corrosion. So far, the Tacfire springs have shown no indication of needing replacement.

Breaking Down the Features of Tacfire AR15 9-Piece Lower Spring Kit

Specifications

The Tacfire AR15 9-Piece Lower Spring Kit includes the following components:

• Hammer Spring: Provides the necessary force to strike the firing pin.
• Trigger Spring: Enables the trigger to reset after each shot.
• Disconnector Spring: Controls the timing of the firing sequence.
• Safety Selector Spring: Maintains the position of the safety selector.
• Safety Selector Detent Spring: Works in tandem with the safety selector spring.
• Magazine Catch Spring: Secures the magazine in the lower receiver.
• Bolt Catch Spring: Allows the bolt catch to function correctly.
• Front Pivot Pin Detent Spring: Keeps the front pivot pin secured.
• Rear Takedown Pin Detent Spring: Keeps the rear takedown pin secured.

These springs are constructed from steel with a silver finish. The entire kit weighs approximately 0.5 ounces. These specifications are crucial because they dictate the reliability and functionality of the AR-15’s lower receiver.

Performance & Functionality

The Tacfire AR15 9-Piece Lower Spring Kit performs its job adequately. I am especially impressed given the low cost. The springs provide sufficient tension for each component to function correctly. The trigger resets reliably, the safety selector engages positively, and the magazine release operates smoothly.

The main weakness lies in the unknown long-term durability of the materials. It’s possible that these springs may not last as long as higher-quality alternatives. However, for a budget-conscious build or as a backup kit, it meets expectations.

Design & Ergonomics

The design of the Tacfire AR15 9-Piece Lower Spring Kit is utilitarian, with a focus on functionality over aesthetics. The silver finish is basic but acceptable. The springs are lightweight and easy to install.

There is virtually no learning curve. Anyone familiar with AR-15 assembly should have no trouble using this kit.

Durability & Maintenance

The longevity of the Tacfire AR15 9-Piece Lower Spring Kit remains to be seen. However, initial testing indicates reasonable durability for the price. Regular cleaning and lubrication of the lower receiver will help to extend the lifespan of these springs. Replacement is straightforward, as the springs are easily accessible.

Accessories and Customization Options

This spring kit is a foundational component, so it does not directly interface with accessories. However, it is essential for the proper functioning of any AR-15 lower receiver. It is compatible with various trigger systems, safety selectors, and magazine releases. These parts can be customized to the end-user’s preference.

Pros and Cons of Tacfire AR15 9-Piece Lower Spring Kit

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Who Should Buy Tacfire AR15 9-Piece Lower Spring Kit?

The Tacfire AR15 9-Piece Lower Spring Kit is perfect for budget-conscious builders, first-time AR-15 assemblers, and those looking for spare parts. It is also a good choice for individuals who prioritize function over form. This kit is also perfect for classes and mass builds.

This product is not recommended for individuals building high-end, competition-grade rifles or those who demand the absolute best in durability and performance. A must-have accessory would be a lower parts kit installation tool to aid in the assembly process and prevent lost springs.

Conclusion on Tacfire AR15 9-Piece Lower Spring Kit

The Tacfire AR15 9-Piece Lower Spring Kit is a surprisingly capable option for completing an AR-15 lower receiver on a budget. While it may not offer the same level of durability or refinement as more expensive kits, it performs its essential functions reliably. The price is absolutely justified. It is significantly cheaper than most alternatives.

I would personally recommend this kit to anyone looking to save money without sacrificing basic functionality. If you need a reliable set of springs without breaking the bank, give the Tacfire AR15 9-Piece Lower Spring Kit a try. You might be surprised at how well it performs.